9 bestAc Leak Stoppersof November 2024
112M consumers helped this year.
1
LEAK SAVER Direct Inject Refrigerant Leak Sealer – Small System AC Refrigerant Leak Sealant for Most HVAC Systems - Automotive Leak Sealer – Up to 1 Tons (Small)
Leak Saver
9.8
2
FrostyCool R134a and R12 Replacement A/C Refrigerant Deluxe Recharge Mobile Sealer and Stop Leak Kit
FrostyCool
9.6
3
Ultra Cool 1234yf Refrigerant kit w/Stop Leak
Ultra Cool
9.4
4
LEAK SAVER Direct Inject UV Refrigerant Leak Sealer – AC Refrigerant Leak Sealant for Most HVAC Systems - Automotive Leak Sealer – Up to 5 Tons – Added UV Dye for Leak Detection
Leak Saver
9.2
30% off
5
Red Angel A/C Stop Leak - 2 Ounce (49496)
BlueDevil Products
9.0
6
DiversiTech 985 Super Seal Flex Inject Ac Leak Stop DIY System
Diversitech
8.7
7
FJC 9140- R134a Stop Leak w/ Red Leak Detection Dye for MVAC systems in a 3oz Self Sealing Container
FJC
8.5
8
Interdynamics (RLS-3) R-134a Refrigerant with Leak Sealer and UV Dye - 10.25 oz.
InterDynamics
8.2
69% off
9
emzone Multi 12A A/C Stop Leak (45856)
Emzone
7.9
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy